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    Showing 7831–7860 of 12584 guides

    Physics

    Photons: (b) photon as a quantum of energy of electromagnetic radiation

    OCRA-Level

    H556

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    Physics

    Photons: (c) energy of a photon; E = hf and E = hc/λ

    OCRA-Level

    H556

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    Physics

    Photons: (d) the electronvolt (eV) as a unit of energy

    OCRA-Level

    H556

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    Physics

    (i) using LEDs and the equation eV = hc/λ to estimate the value of Planck…

    OCRA-Level

    H556

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    Physics

    Photons: (ii) Determine the Planck constant using different coloured LEDs.

    OCRA-Level

    H556

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    Biology

    Photosynthesis

    OCRGCSE

    J247

    This guide provides a comprehensive overview of Photosynthesis (OCR GCSE Biology 4.1), focusing on the core concepts, mathematical skills, and practical applications required to excel in your exams. It breaks down limiting factors, the inverse square law, and provides examiner insights to help you secure top marks.

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    Biology

    Photosynthesis

    EduqasGCSE

    WJEC-GCSE-Biology

    Master the endothermic process of photosynthesis, where plants convert light energy into glucose. This guide covers the essential equations, limiting factors, and the required practical that are guaranteed to appear on your GCSE Biology paper.

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    Biology

    Required practical 7: Use of chromatography to investigate the pigments…

    AQAA-Level

    7402

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    Biology

    Required practical 8: Investigation into the effect of a named factor on…

    AQAA-Level

    7402

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    Biology

    Students should be able to: identify environmental factors that limit the…

    AQAA-Level

    7402

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    Biology

    The hydrolysis of ATP, also from the light-dependent reaction, provides…

    AQAA-Level

    7402

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    Biology

    The light-dependent reaction in such detail as to show that: chlorophyll…

    AQAA-Level

    7402

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    Biology

    The light-independent reaction in such detail as to show that: carbon…

    AQAA-Level

    7402

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    Biology

    The light-independent reaction uses reduced NADP from the light- dependent…

    AQAA-Level

    7402

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    Biology

    (a) the interrelationship between the process of photosynthesis and…

    OCRA-Level

    H420

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    Biology

    (b) the structure of a chloroplast and the sites of the two main stages of…

    OCRA-Level

    H420

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    Biology

    (c) (i) the importance of photosynthetic pigments in photosynthesis

    OCRA-Level

    H420

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    Biology

    Photosynthesis: (d) the light-dependent stage of photosynthesis

    OCRA-Level

    H420

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    Biology

    (e) the fixation of carbon dioxide and the light-independent stage of…

    OCRA-Level

    H420

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    Biology

    Photosynthesis: (f) the uses of triose phosphate (TP)

    OCRA-Level

    H420

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    Biology

    Photosynthesis: (g) (i) factors affecting photosynthesis

    OCRA-Level

    H420

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    Biology

    (ii) practical investigations into factors affecting the rate of…

    OCRA-Level

    H420

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    Biology

    (ii) practical investigations using thin layer chromatography (TLC) to…

    OCRA-Level

    H420

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    Combined Science

    Photosynthetic reaction: carbon dioxide + water

    AQAGCSE

    8464

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    Combined Science

    Photosynthetic reaction: light glucose + oxygen

    AQAGCSE

    8464

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    Combined Science

    Photosynthetic reaction: Photosynthesis is represented by the equation:

    AQAGCSE

    8464

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    Combined Science

    Students should be able to describe photosynthesis as an endothermic…

    AQAGCSE

    8464

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    Combined Science

    Students should recognise the chemical symbols: CO₂, H₂O, O₂ and C₆H₁₂O₆.

    AQAGCSE

    8464

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    Physical Education

    Benefits of Exercise and Consequences of Sedentary Lifestyle

    OCRGCSE

    This study guide for OCR GCSE Physical Education provides a comprehensive overview of the benefits of exercise and the consequences of a sedentary lifestyle. It is designed to equip candidates with the precise knowledge and exam technique required to achieve top marks in Component 01.

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    Chemistry

    Students should be able to: explain the trends in atomic radius and first…

    AQAA-Level

    7405

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